Chat Game Maker (CGM) enables you to create your own Games, Apps, Stories and Experiences (CGM Editor) on a Virtual Mobile Phone (CGM Player). You can create Chat Conversations with Multiple Choice options for players and more.
CGM is entirely free, however it is seeking funding by Patreon. By becoming a Patron, you can find new games to play on the Patron-only discord, as well as join in on discussions.